4. How many molecules are there in 450.0 g of Na2SO4? (

Andrew Ray asked Sep 8, 2022

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Andrew Ray asked Sep 8, 2022

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Answer:16.02x1023 molec, Na₂SO4 = 119x1024 | 142.05g Na25041 Imol Naz Soy lec Na.

Step-by-step explanation:

16.02x1023 molec, Na₂SO4 = 119x1024 | 142.05g Na25041 Imol Naz Soy lec Na.

David Ruttka answered Sep 14, 2022

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